2750166529125 has 16 divisors (see below), whose sum is σ = 4576277105088. Its totient is φ = 1466755482000.

The previous prime is 2750166529109. The next prime is 2750166529127. The reversal of 2750166529125 is 5219256610572.

It is a happy number.

It is not a de Polignac number, because 2750166529125 - 2⁴ = 2750166529109 is a prime.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750166529127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3666888331 + ... + 3666889080.

It is an arithmetic number, because the mean of its divisors is an integer number (286017319068).

Almost surely, 2^{2750166529125} is an apocalyptic number.

2750166529125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2750166529125 is a deficient number, since it is larger than the sum of its proper divisors (1826110575963).

2750166529125 is an equidigital number, since it uses as much as digits as its factorization.

2750166529125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333777429 (or 7333777419 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 51.

The spelling of 2750166529125 in words is "two trillion, seven hundred fifty billion, one hundred sixty-six million, five hundred twenty-nine thousand, one hundred twenty-five".